AS23855
Singapore Advanced Research and Education Network · singaren.net.sg
Singapore
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| Field | Value |
|---|---|
| Country |
Singapore
|
| Website | singaren.net.sg |
| Hosted domains | 1 |
| Number of IPv4 | 512 |
| Number of IPv6 | 1,208,925,819,614,629,174,706,176 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 20 years ago on Aug 24, 2005 |
| Updated | 2 years ago on Apr 24, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 203.30.38.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 256 |
| 203.30.39.0/24 | Singapore Advanced Research and Education Network GigaPoP Exchange | 256 |
| Netblock | Company |
|---|---|
| 2001:df0:21a::/48 | SingAREN |
WHOIS Details
ASHandle: AS23855
OrgID: AS23855
ASName: AS23855
ASNumber: AS23855
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There is 1 domain name hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.30.39.25 | ██████████ | 1 |
Peers
There are 58 peers for this ASN.
| Peers | Name |
|---|---|
| AS10099 | China Unicom Global |
| AS1103 | SURF B.V. |
| AS132337 | Axclusive |
| AS132398 | Science and Engineering Institutes |
| AS133210 | EN Technologies Pte Ltd |
| AS134148 | SingAREN |
| AS136968 | SingAREN |
| AS137207 | Joint Universities Computer Centre Limited |
| AS137409 | GSL Networks Pty LTD |
| AS150725 | National University of Singapore |
| AS151326 | DCConnect Communication Pte. Ltd. |
| AS17639 | Converge ICT Solutions Inc. |
| AS17934 | National Institute of Information and Communications Technology |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS18403 | FPT Telecom Company |
| AS199524 | G-Core Labs S.A. |
| AS206350 | Oman Research and education Network (OMREN) |
| AS20965 | GEANT Vereniging |
| AS23767 | A-STAR |
| AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC |
| AS24482 | SG.GS |
| AS24490 | Trans-Eurasia Information Network (TEIN2) - SG |
| AS24514 | Malaysian Research & Education Network |
| AS2907 | Research Organization of Information and Systems, National Institute of Informatics |
| AS293 | ESnet |
| AS32590 | Valve Corporation |
| AS35280 | F5 Networks SARL |
| AS36236 | NetActuate, Inc |
| AS38001 | NewMedia Express Pte Ltd |
| AS38195 | Superloop |
| AS38229 | Lanka Education & Research Network, NREN |
| AS45259 | Bruhaas (B) Sdn Bhd |
| AS45352 | IP ServerOne Solutions Sdn Bhd |
| AS45796 | UIH / BB Connect |
| AS4637 | Telstra Global |
| AS4777 | Asia Pacific Network Information Centre |
| AS4788 | TM TECHNOLOGY SERVICES SDN. BHD. |
| AS49544 | i3D.net B.V |
| AS50999 | King Abdullah University of Science and Technology |
| AS55518 | Singapore Internet Exchange Limited |
| AS55850 | Mercury NZ Limited |
| AS56665 | Proximus Luxembourg S.A. |
| AS58453 | China Mobile International Limited |
| AS59105 | Home NOC Operators Group |
| AS63927 | RISE |
| AS64049 | Reliance Jio Infocomm Pte Ltd Singapore |
| AS6939 | Hurricane Electric LLC |
| AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) |
| AS7575 | Australian Academic and Research Network (AARNet) |
| AS7610 | NUS Gigapop |
| AS7660 | Asia Pacific Advanced Network - Japan |
| AS7713 | PT Telekomunikasi Indonesia |
| AS9264 | Academia Sinica |
| AS9304 | HGC Global Communications Limited |
| AS9419 | Nanyang Technological University |
| AS9821 | Department of Science and Technology |
| AS9885 | NKN INTERNET GATEWAY NETWORK |
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There are 5 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS132398 | Science and Engineering Institutes |
| AS134148 | SingAREN |
| AS23767 | A-STAR |
| AS23864 | Singapre Advance Research and Education Network - National Grid Office - IHPC |
| AS9419 | Nanyang Technological University |
Pingable IPs
3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.30.38.95 |
0.56ms from Singapore,
SG
|
|
| 2001:df0:21a:0:20c:29ff:fe20:d047 |
0.59ms from Singapore,
SG
|
|
| 203.30.39.80 |
0.30ms from Singapore,
SG
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 171.102.176.191 |
1.22ms from Bangkok,
TH
|
|
| 75.89.77.239 |
16.51ms from Chicago,
US
|
|
| 136.115.61.223 |
0.12ms from Council Bluffs,
US
|
|
| 77.187.11.175 |
2.54ms from Frankfurt am Main,
DE
|
|
| 193.112.121.159 |
2.16ms from Guangzhou,
CN
|
|
| 67.207.173.143 |
0.27ms from Los Angeles,
US
|
|
| 79.153.26.127 |
8.66ms from Madrid,
ES
|
|
| 168.75.102.255 |
0.28ms from Sao Paulo,
BR
|
|
| 46.121.164.79 |
1.23ms from Tel Aviv,
IL
|
|
| 210.148.192.15 |
1.08ms from Tokyo,
JP
|
|
| 79.131.111.159 |
1.23ms from Athens,
GR
|
|
| 14.170.123.223 |
2.78ms from Hanoi,
VN
|
|
| 123.108.110.239 |
1.00ms from Hong Kong,
HK
|
|
| 147.81.18.79 |
8.12ms from Honolulu,
US
|
|
| 194.87.9.15 |
0.01ms from Murmansk,
RU
|
|
| 68.218.63.191 |
0.74ms from Sydney,
AU
|
|
| 81.172.184.63 |
1.84ms from Amsterdam,
NL
|
|
| 45.175.40.95 |
8.23ms from Buenos Aires,
AR
|
|
| 152.228.214.31 |
0.09ms from Gravelines,
FR
|
|
| 61.239.41.79 |
0.84ms from Hong Kong,
HK
|
|
| 117.65.116.47 |
9.65ms from Huai'an,
CN
|
|
| 74.14.204.143 |
2.33ms from Montreal,
CA
|
|
| 188.116.136.255 |
5.50ms from Moscow,
RU
|
|
| 72.239.43.191 |
10.92ms from Orlando,
US
|
|
| 125.135.17.143 |
6.82ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Singapore, SG
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23855 at robtex.
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